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$65+ Cheap flights from Indiana to Washington

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
IND — SEA
feb. 25 — mar. 41
mar. 2/25
mar. 3/4
1 adult, Economy
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Cheap flight deals from Indiana to Washington

Keep the following information in mind while searching for Indiana to Washington flight deals. Data was last updated febrero 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$144
(Mytrip)

One-way from

$65
(Mytrip)

Popular in

June

Cheapest in

February

Average price

$306

Good round-trip deal

$417 or less

Good one-way deal

$211 or less
Provider with most accurate pricing for Indianapolis-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for Indianapolis-Seattle/Tacoma Intl flights.
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From Indiana to Washington
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One-way flight from Indiana to Washington
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Highest demand for flights based on searches. 17% potential increase in price ($78 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Indiana to Washington.
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Price to beat on a one-way flight from Indiana to Washington.
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Find flight deals from Indiana to Washington

Cheapest flights from Indiana to Washington
Explore the most affordable flight options available from Indiana to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

This Mytrip deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/116:47 pmIND - PDX
1 stop8h 50mMultiple Airlines
dom. 3/162:33 pmPDX - IND
1 stop10h 57mMultiple Airlines
Deal found 2/19$144
This Cheapflightsfares deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/117:55 pmIND - PDX
1 stop15h 27mSpirit Airlines
lun. 4/147:01 pmPDX - IND
1 stop6h 29mSpirit Airlines
Deal found 2/20$145
This Cheapflightsfares deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/232:29 pmIND - PDX
Nonstop4h 21mAllegiant Air
lun. 5/264:35 pmPDX - IND
Nonstop4h 02mAllegiant Air
Deal found 2/19$149
This Frontier deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/247:04 pmCVG - PDX
1 stop8h 33mFrontier
mié. 3/2610:00 amPDX - CVG
1 stop10h 58mFrontier
Deal found 2/20$150
This Kiwi.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/276:51 amCVG - PDX
Nonstop4h 41mAllegiant Air
lun. 6/309:22 amPDX - CVG
Nonstop4h 07mAllegiant Air
Deal found 2/20$152
This Booking.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/106:30 amORD - SEA
1 stop7h 32mMultiple Airlines
dom. 3/1612:41 pmSEA - ORD
1 stop16h 01mMultiple Airlines
Deal found 2/19$173
This CheapOair deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/96:40 amMDW - SEA
1 stop7h 22mFrontier
sáb. 3/1512:03 pmSEA - MDW
1 stop15h 27mFrontier
Deal found 2/19$175
This FlightHub deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/122:42 pmORD - SEA
1 stop23h 04mSpirit Airlines
dom. 3/1612:41 pmSEA - ORD
1 stop16h 01mSpirit Airlines
Deal found 2/20$176
This Delta deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/132:55 pmMDW - SEA
1 stop9h 01mDelta
mar. 3/1810:55 pmSEA - MDW
1 stop7h 50mDelta
Deal found 2/19$177
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/187:15 pmORD - SEA
1 stop6h 54mDelta
lun. 3/2412:49 amSEA - ORD
1 stop5h 55mDelta
Deal found 2/20$177
This Mytrip deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/57:59 pmCVG - SEA
1 stop16h 31mFrontier
lun. 3/1011:42 amSEA - CVG
1 stop14h 24mFrontier
Deal found 2/19$180
This Kissandfly.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/176:34 pmCVG - SEA
Nonstop5h 11mAlaska Airlines
lun. 3/2412:49 amSEA - CVG
1 stop6h 28mAlaska Airlines
Deal found 2/20$183

Find flights from Indiana to Washington within your budget

Customize your flight search to find flights from Indiana to Washington that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated febrero 20, 2025.

Fly from

Indiana

Fly to

Washington

Route

Depart

Return

Price

IndianapolisPortland

IND - PDX

INDPDX

Indianapolis

mar. 3/11

6:47 pm-12:37 am

1 stop8h 50m

Portland

dom. 3/16

2:33 pm-4:30 am

1 stop10h 57m

$144

IndianapolisPortland

IND - PDX

INDPDX

Indianapolis

vie. 4/11

7:55 pm-8:22 am

1 stop15h 27m

Portland

lun. 4/14

7:01 pm-4:30 am

1 stop6h 29m

$145

CincinnatiPortland

CVG - PDX

CVGPDX

Cincinnati Cinci./N. Kentucky

lun. 3/24

7:04 pm-12:37 am

1 stop8h 33m

Portland

mié. 3/26

10:00 am-11:58 pm

1 stop10h 58m

$150

CincinnatiPortland

CVG - PDX

CVGPDX

Cincinnati Cinci./N. Kentucky

vie. 6/27

6:51 am-8:32 am

Nonstop4h 41m

Portland

lun. 6/30

9:22 am-4:29 pm

Nonstop4h 07m

$152

ChicagoSeattle

ORD - SEA

ORDSEA

Chicago O'Hare Intl

vie. 4/4

7:00 am-9:36 am

Nonstop4h 36m

Seattle/Tacoma Intl

sáb. 4/12

6:02 pm-11:59 pm

Nonstop3h 57m

$173

ChicagoSeattle

ORD - SEA

ORDSEA

Chicago O'Hare Intl

mié. 3/19

12:30 pm-7:09 pm

1 stop8h 39m

Seattle/Tacoma Intl

mié. 3/26

9:48 am-1:38 am

2 stops13h 50m

$174

ChicagoSeattle

MDW - SEA

MDWSEA

Chicago Midway

dom. 3/9

6:40 am-12:02 pm

1 stop7h 22m

Seattle/Tacoma Intl

sáb. 3/15

12:03 pm-5:30 am

1 stop15h 27m

$175

ChicagoSeattle

ORD - SEA

ORDSEA

Chicago O'Hare Intl

sáb. 3/8

6:54 pm-8:30 am

1 stop15h 36m

Seattle/Tacoma Intl

dom. 3/16

12:41 pm-6:42 am

1 stop16h 01m

$175

ChicagoSeattle

MDW - SEA

MDWSEA

Chicago Midway

jue. 3/13

2:55 pm-9:56 pm

1 stop9h 01m

Seattle/Tacoma Intl

mar. 3/18

10:55 pm-8:45 am

1 stop7h 50m

$177

ChicagoSeattle

ORD - SEA

ORDSEA

Chicago O'Hare Intl

mar. 3/18

7:15 pm-12:09 am

1 stop6h 54m

Seattle/Tacoma Intl

vie. 3/21

10:00 pm-9:18 am

1 stop9h 18m

$177

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Showing 1-10 of 60 results
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Best time to book a flight from Indiana to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Indiana with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Indiana to Washington

Get recent, data-driven insights about flights from Indiana to Washington including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Indiana to State of Washington?

Currently, January is the cheapest month in which you can book a flight from Indiana to State of Washington (average of $238). Flying from Indiana to State of Washington in July is currently the most expensive (average of $411). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IN to WA?

Find hourly flight availability from Indiana to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated febrero 20, 2025.

When flying from Indiana to State of Washington, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Washington by month

Plan your trip to Washington by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in State of Washington ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit State of Washington when rainfall is around 0.7 in.

Temperature in Washington by month

Plan your trip to Washington by taking into account the average temperature totals by month.

If weather is an important factor for your trip to State of Washington, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington. Reviews last updated febrero 20, 2025.
Read reviews from past customers who have flown Southwest, Alaska Airlines and Delta from Indiana to Washington. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,697 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,219 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Hawaiian Airlines
7.9
Good
2,317 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,765 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Overall

8.1

Comfort

8.1

Food

7.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

Find useful and relevant information for your journey from Indiana to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Indiana to State of Washington flight route?

    The Indiana to Washington flight path was viewed by 47 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Indiana to State of Washington one-way?

    One-way options have recently been found by users for as low as $65 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $72 and Alaska Airlines from $79 one-way.

  • Can I find deals for flights from Indiana to Washington that include hotel bookings?

    Yes. In addition to deals on Indiana to Washington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Indiana to Washington?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Indiana to Washington.

  • Can I find deals for business class flights from Indiana to Washington?

    Yes. Cheapflights offers flight deals from Indiana to Washington by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Indiana to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Indiana to State of Washington (average of $238). Flying from Indiana to State of Washington in July is currently the most expensive (average of $411). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Indiana to Washington

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Indiana to Washington

Discover the top 8 airlines that operate flights from Indiana to Washington. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated febrero 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$91Average$238FlexibilityNo cancel feeOn-time65%
FrontierCheapest$150Average$237FlexibilityNo cancel feeOn-time62%
DeltaCheapest$188Average$442FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$188Average$543FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$225Average$599FlexibilityNo cancel feeOn-time69%
Sun Country AirCheapest$226Average$380FlexibilityNo cancel feeOn-time83%
Alaska AirlinesCheapest$258Average$578FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$324Average$454FlexibilityNo cancel feeOn-time63%
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